baber/WOPTO huggingface dataset:
Patent KR-20070085908-A (KR)
Title: Method of testing a fuel cell by infrared thermography
Inventor: ROSCOE STEPHEN B
IPC: H01M8/10
Filed: 2005-11-10
Abstract: A fuel cell comprising a membrane electrode assembly, and an IR transmissive window for thermographic analysis of a surface of the membrane electrode assembly is described. The test fuel cell provides a method of monitoring a fuel cell, and capturing a thermographic profile of said fuel cell with an IR detector array, while simultaneously measuring the electrochemical output of the cell, including current, voltages and half cell potentials.
Patent KR-20070107680-A (KR)
Title: Peptide fractions promoting growth and synthesis of desired product(s) into cell and/or tissue culture
Inventor: MARC ANNIE
IPC: C12N5/04
Filed: 2005-12-14
Abstract: The invention relates to preparing and/or supplementing a cell or tissue culture medium. In particular, said invention relates to a serum-free and/or protein-free cell culture medium comprising peptide fractions isolated from rapeseeds, in particular rapeseeds cakes. A method for the production of a cell culture comprising said peptide fractions and for the use thereof is also disclosed.
Patent KR-20070092294-A (KR)
Title: Ethylene-based copolymer, ethylene-based copolymer composition and propylene-based copolymer composition
Inventor: MORI RYOJI
IPC: C08F210/02
Filed: 2001-05-15
Abstract: An ethylene copolymer useful as a modifier for resins such as polypropylene; an ethylene/alpha-olefin copolymer composition containing the ethylene copolymer; and a molded object made of the ethylene/alpha-olefin copolymer composition.
Patent KR-20070102595-A (KR)
Title: Pulse generator for a controlled rectifier
Inventor: FABERMAN IRA S
IPC: H02M1/08
Filed: 2006-02-02
Abstract: A control system that can accommodate the wide variations in the output of a generator, such as a permanent magnet alternator, while providing an output with relatively uniform phase ripple. The control system includes a zero crossing detector (206B) and variable ramp generator (208A) for generating control signals to a switching rectifier to generate a regulated DC signal.
Patent KR-20070100847-A (KR)
Title: Method and device for permanently connecting a polymer electrolyte to at least one gas diffusion electrode
Inventor: HERMANNS MARGARETE
IPC: H01M8/02
Filed: 2006-02-01
Abstract: The invention relates to a permanent connection of a polymer electrolyte membrane (2) to at least one gas diffusion electrode (3a or 3b), wherein it is possible to create a particularly long-lasting connection therebetween by pressing the membrane (2) and gas diffusion electrode (3a or 3b) and exerting external pressure, also enabling a particularly high degree of proton conductivity to be obtained between the membrane (2) and the at least one electrode (3a or 3b). In order to create the pressing movement, the pressure of a fluid (8) is increased. The fluid (8) enters into contact with the membrane (2) and/or gas diffusion electrode(s) in a direct manner or via an elastic intermediate element.
Patent KR-20070108899-A (KR)
Title: Granules based on pyrogenically prepared silicon dioxide, method for their preparation and use thereof
Inventor: MEYER JUERGEN
IPC: C01B33/00
Filed: 2006-02-15
Abstract: Granules based on silicon dioxide and having the properties : Average grain size: 10 to 120 Vm BET surface area: 40 to 400 m^2/g Pore volume: 0. 5 to 2.5 ml/g Pore size distribution: less than 5 % of the total pore volume exists of pores with a diameter < 5 nm, rest meso-and macropores pH value: 3.6 to 8.5 Tapped density: 220 to 700 g/1 They are prepared by dispersing silicon dioxide in water, spray drying, optionally heating and/or silanising. Whereas a pyrogenic silicon dioxide powder with a BET surface area of 30 to 90 m^2/g, a DBP index of 80 or less, a mean aggregate area of less than 25000 nm^2 and a mean aggregate circumference of less than 1000 nm, wherein at least 70% of the aggregates have a circumference of less than 1300 nm or a high-purity pyrogenically prepared silicon dioxide having metal contents of less than 0.2 Vg/g is prepared by reacting a silicon tetrachloride having a metal content of less than 30 ppb by means of flame hydrolysis is used.
Patent KR-20070112805-A (KR)
Title: Silicone emulsion, method of preparing same, and cosmetic ingredient
Inventor: JOFFRE ERIC JUDE
IPC: A61K8/63
Filed: 2006-03-17
Abstract: A silicone emulsion comprising a polyorganosiloxane, a cholic acid derivative, and water, wherein the emulsion contains not greater than 10% (w/w) of cyclic organosiloxane tetramer; a method of preparing the emulsion; and a cosmetic composition containing the emulsion.
Patent KR-20070107171-A (KR)
Title: Method for the production of at least one organic target compound by means of heterogeneously catalyzed partial gas phase oxidation
Inventor: DIETERLE MARTIN
IPC: C07C57/05
Filed: 2006-03-01
Abstract: Disclosed is a method for producing an organic target compound by carrying out a heterogeneously catalyzed partial gas phase oxidation of an organic precursor compound with molecular oxygen in two oxidation reactor paths that are operated in parallel, and eliminating the target compound from the mixture of the product gas flows in a reprocessing path. The catalyst fed to one of the oxidation paths contains a partial amount of catalyst on which the heterogeneously catalyzed partial gas phase oxidation has been carried out longer than on the partial amounts of catalyst fed to the other oxidation reactor path.
Patent KR-20070113306-A (KR)
Title: Process for simultaneous production of benzene and ethylene by conversion of acetylene
Inventor: MAMADOV AGADDIN
IPC: C07C2/48
Filed: 2006-02-22
Abstract: The present invention relates to a process for simultaneous production of benzene and ethylene by conversion of acetylene, comprising the steps: supplying a feed composition comprising about 5 to about 30 vol-% acetylene, about 5 to about 30 vol-% methane, about 5 to about 30 vol-% carbon dioxide and about 10 to about 70 vol-% hydrogen into a non-metallic reactor; and thermally reacting the feed composition in the reactor at a temperature in the range of about 600 to about 1000°C.
Patent KR-20080013894-A (KR)
Title: Method for the structured gluing of surfaces
Inventor: SMOLE PHILIPP
IPC: B41M3/00
Filed: 2006-05-08
Abstract: The invention relates to an improved method for gluing two surfaces together by means of screen printing. The inventive method reduces the risk of the screen getting clogged and thus improves the printing quality of the applied adhesive film. In order to do so, particles are admixed to the printing medium. In addition, the size of the particles is selected such that the particles define the thickness of the adhesive joint as spacer elements during the gluing process. Also disclosed is a step of a method for approaching in a defined manner the surfaces that are to be glued together.
Patent KR-20080018868-A (KR)
Title: Memory card and memory card control changeover method
Inventor: ADACHI MASAHARU
IPC: G06K19/07
Filed: 2007-03-12
Abstract: a control unit; a nonvolatile memory; and a program memory, wherein the program memory stores control programs for plural standards, the control programs controlling data access between the nonvolatile memory and an external device as a memory card.
Patent KR-20080005580-A (KR)
Title: Electronic projection systems and methods
Inventor: O'DOR MATTHEW
IPC: H04N13/363
Filed: 2006-04-26
Abstract: Embodiments of the present invention comprise electronic projection systems and methods. One embodiment of the present invention comprises a method of creating composite images with a projection system comprising a first projector and at least a second projector, comprising generating a correspondence map of pixels for images by determining offsets between pixels from at least a second image from the second projector and corresponding pixels from a first image from the first projector, receiving a source image, warping the source image based at least in part on the correspondence map to produce a warped image, and displaying the source image by the first projector and displaying the warped image by the second projector to create a composite image.
Patent KR-20090074431-A (KR)
Title: Tree dimentional memory device of multi-pln achitechure
Inventor: PARK KI TAE
IPC: H01L27/115
Filed: 2008-01-02
Abstract: A three-dimensional memory device of multi-plane architecture is provided to independently manage the addresses of blocks belonging to each plane in order to increase the degree of freedom of the block management. A three-dimensional memory device of multi-plane architecture comprises a first plane and a second plane. The first plane has a first mat and a third mat. The first and third mat share bitlines. The second plane has a second mat and a fourth mat. The second mat and the fourth mat share the bitlines. Each mat includes a plurality of blocks. The operation is performed to one block of the first plane and one block of the second plane at the same time.
Patent KR-20090074642-A (KR)
Title: Remote control with touch screen and method for controlling
Inventor: PARK JIN SEOK
IPC: G06F3/041
Filed: 2008-01-02
Abstract: A remote controller equipped with a touch screen and a control method thereof are provided to enable a user to easily obtain desired information by checking a selected item according to a position of a touched screen and enabling a computer to process a command corresponding to the selected item. A detector is installed to one side of a main body, displays each function for controlling an electronic product to a screen, and detects the function corresponding to touched coordinates. The detector discriminates whether a touch is simple touch or click. A controller(130) executes a first command of the function displayed in the touched coordinates in case of the simple touch and executes a second command of the function displayed in the touched coordinates in case of the click. An infrared transmitter(140) receives a control signal of controller and outputs the control signal as an infrared signal to enable a display device to perform the function corresponding to the control signal.
Patent KR-20090074871-A (KR)
Title: Indoor unit of air conditioner
Inventor: CHOI HAN LIM
IPC: F24F13/20
Filed: 2008-01-03
Abstract: An indoor unit of an air conditioner is provided to completely block a base according to the floor of a case to remove flow resistance generated when air inhaled by a ventilation fan is guided to a heat exchanger. An indoor unit of an air conditioner includes a case(12), a heat exchanger(14), a ventilation fan(16), and a base(13). The bottom part of the heat exchanger is mounted on the edge of the floor of the case. The ventilation fan includes a hub and blades arranged on the outer face of the hub and inhales indoor air. The base is mounted on the floor of the case.
Patent KR-20090074911-A (KR)
Title: Method for forming pattern in semiconductor device
Inventor: JUNG WOO YUNG
IPC: H01L21/027
Filed: 2008-01-03
Abstract: A method for forming pattern in a semiconductor device is provided to form a pattern of pitch below exposure apparatus by etching a separation layer and removing it, and then forming a micro pattern and a preliminary pattern at a place where the pattern pitch is wide. Patterns are formed by a first interval at a first region, and the second region is formed to be larger than the first interval. An etch mask pattern is formed on a semiconductor substrate, and Photoresist patterns(104A,104B,104C) are formed on the etch mask layer while the preliminary pattern is formed at the outer-most of the second region. A first etch mask pattern is formed by patterning the etch mask with the photoresist pattern and the preliminary pattern. A sub-layer is formed on the overall structure of including the first etch mask pattern.
Patent KR-20090076339-A (KR)
Title: Standing putter for golf
Inventor: JUNG HUN CHUL
IPC: A63B53/04
Filed: 2008-01-08
Abstract: A standing putter for the golf is provided, which prevents the head face of the putter from being twisted in putting and enables to perform putting in the fixed posture. A standing putter for the golf comprises: a head face(10); an integrally extended head main body(4); and a putter head(2) fixed to the bottom part of the head main body. The head main body is equipped with the round side(6) of the helmet type. The centroid of the putter head is concentrated on the head face. In the head main body, a hollow is formed inside, the head face is integrally formed in the front, and the floor is formed to adhere closely to the surface.
Patent KR-20090076555-A (KR)
Title: Apparatus for automatically opening door of refrigerator
Inventor: OK HYEONG SEORK
IPC: F25D11/00
Filed: 2008-01-09
Abstract: An automatic opening device of a refrigerator door is provided to improve convenience of a user by opening completely the door rapidly and successively after sensing the user when the user tries to open the door. An automatic opening device(100) of a refrigerator door includes a base plate(110), a driving motor(120), a driving gear(140), a first opening unit(200), a second opening unit(300), a torque transmitting member(410), and a control part. The base plate is installed an upper part of the refrigerator. The driving motor is mounted on the base plate. The driving gear delivers torque of the driving motor. The first opening unit includes a driven gear(210), a first pulley, a first cam, a first push member, and a spring. The driven gear receives the torque. The first pulley is rotated with the driven gear. The first cam is formed on an upper part of the first pulley. The first cam is rotated with the first pulley. The spring restores the first push member to an initial location. The first opening unit includes a second pulley(320), a second cam(330), a second push member(350), and a spring(360). The second pulley is installed at the base plate rotatably. The control part controls driving of the driving motor.
Patent KR-20090078088-A (KR)
Title: Manufacturing method for phase shift mask of semiconductor device
Inventor: KIM DAE WOO
IPC: H01L21/027
Filed: 2008-01-14
Abstract: A method for manufacturing a phase shift mask of a semiconductor device is provided to reduce a manufacturing cost by saving a development cost and a development time as necessary optimum conditions in a pattern forming process. A phase shift layer and a light shielding layer pattern are formed on a transparent substrate including a phase shift region and a light-transmitting region. A first etch process is performed to etch the phase shift layer and the transparent substrate which are exposed between the light shielding patterns. A removal process is performed to remove the light shielding layer pattern formed on the phase shift region. A second etch process is performed to etch the phase shift layer in order to adjust the thickness of the phase shift layer. The transmittance of the phase shift region and the phase difference between the phase shift region and the light-transmitting region are compared with a target transmittance and a target phase difference.
Patent KR-20080014120-A (KR)
Title: Elevate button with a photo-diode and touch type switch
Inventor: YIM YOUNG CHONG
IPC: G02B26/08
Filed: 2008-01-23
Abstract: A touch-type elevator button linked with an optical switch is provided to allow the blind to use the button with a push plate having raised letters, and to ensure precise switching by limiting the operation range of light by a light guide tube. A touch-type elevator button(30) linked with an optical switch comprises a light emitting part(12), a light receiving part(14), a light guide tube(42), a lifting rod(38), and a controller. The light emitting part is mounted on one side of a lower fixing plate(34) to generate infrared light. The light receiving part is mounted on the other side facing to the light emitting part to receive the infrared light. The light guide tube whose opposite ends are fitted into tube mounts(46,48) having the light emitting part and the light receiving part, guides the infrared light projected between the light emitting part and the light receiving part, and is made of flexible material. The lifting rod is connected to a predetermined part of the center of the light guide tube with its lower end, and connected to the lower center of a push plate(36) with its upper end, wherein the push plate is provided with raised letters(8a) on its upper surface. The controller generates a control signal to an elevator operating circuit by sensing blocking of the infrared light projected between the light emitting part and light receiving part due to the bending of the light guide tube.
Patent KR-20090083603-A (KR)
Title: Manufacturing method of gan nano-structures by preprocessing of substrates
Inventor: KIM CHIN KYO
IPC: C01B21/00
Filed: 2008-01-30
Abstract: A method for fabricating GaN nanostructure is provided to adjust the amount and supply time of HCl gas in order to control the growth density of the GaN nanostructure according to the degree of pre-processed Ga. A method for fabricating GaN nanostructure comprises the following steps of: placing Ga in a Group III element container and supplying HCl gas only; and pre-processing a substrate(200) so that the nucleation process of the GaN occurs on the top of the substrate. The pre-processing time takes 3-10 minutes. The GaN nanostructure represents a nanorod or a nanowire.
Patent KR-20090084185-A (KR)
Title: Stacked wafer level semiconductor package
Inventor: SUH MIN SUK
IPC: H01L23/12
Filed: 2008-01-31
Abstract: A stacked wafer level semiconductor package is provided to electrically connect each wiring of two wafer level packages through the bridge member by arranging two wafer level packages into the flip chip mode. The first semiconductor chip(110) has the first size and has a plurality of first bonding pads. The first wiring(120) is arranged on the first semiconductor chip and electrically connected with each first bonding pad The first semiconductor package(100) comprises the first bridge members(130) in which at least one is arranged on the first wiring. The second semiconductor chip(210) has the second size smaller than the first size and has a plurality of second bonding pads. The second wiring(220) is arranged on the second semiconductor chip in opposite directions to each first wiring. The second bridge member(230) is arranged on the second wiring and connected to the first bridge member. The connection pad and the first wiring are electrically connected by the conductive member.
Patent KR-20080075444-A (KR)
Title: Production method of mono-dispersion bead using microfluidic channel structure, the produced bead by this method, and production method of microfluidic chip
Inventor: LEE CHANG SOO
IPC: C08J3/12
Filed: 2008-02-04
Abstract: A method for preparing mono-disperse beads using a microfluidic channel structure is provided to effectively product mono-disperse hydrogel beads with bioaffinity useful in the bioengineering and medical fields, and to obtain a microreactor having microchannels with high reliability. A method for preparing mono-disperse beads using a microfluidic channel structure comprises preparing uniform mono-disperse beads by using microfluidic chips fabricated by a process selected from the group consisting of microflow focusing, mixing channel-containing microflow focusing, and biased shear force driven microflow.
Patent KR-20090089000-A (KR)
Title: Apparatus for sensing fire of train
Inventor: KIM JAE GI
IPC: B61L25/02
Filed: 2008-02-18
Abstract: A fire detecting device of a train is provided to deal with the fire in the train rapidly by transmitting a fire signal to a TCMS(Train Control Monitoring System) when the fire occurs in the train. A plurality of fire sensors are installed in a plurality of parts of cars. A monitoring unit outputs a fire generation signal and a disconnection detecting signal. A switch group provides the specific signal to a microcontroller according to the operation of the corresponding switch among the plurality of switches. The microcontroller selectively performs the state check, the event recording confirmation, a self-test, and initialization of a fire sensing device(14) according to the control of the switch. The microcontroller outputs the fire signal. The event recorder records the event generated in the fire sensing device. The first signal outputting unit provides the fire detection signal to a TCMS(10) according to the fire signal.
Patent KR-20080020662-A (KR)
Title: Device for adjusting the focus of rense module
Inventor: KIM HAK KWON
IPC: G03B3/00
Filed: 2008-02-20
Abstract: An automatic focus adjusting device of a small lens module is provided to minimize the size of a camera unit by using a cover and a holder to fix a plurality of permanent magnets instead of a yoke. An automatic focus adjusting device of a small lens module(35) comprises a body unit, a magnetic circuit unit, a drive unit and a power supply unit. The body unit allows a holder(11) and a cover(12) provided with mounting protrusions to be coupled to each other and form a space portion, and is provided with upper and lower springs(21,22) at upper and lower portions thereof. The magnetic circuit unit comprises a magnetic circuit formed by a plurality of permanent magnets(25) which are installed at each corner of the holder on a spacer(26) fixing the lower spring. The drive unit moves the lens module through a carrier(32) operated according to applied voltage of a coil(31) which is located in a space formed by the permanent magnets and coupled to the lower spring. The power supply unit receives external power through a circuit substrate(37) coupled to the coil.
Patent KR-20090095112-A (KR)
Title: secured loan and repayment method of cyber property using internet
Inventor: KIM HYUN JIN
IPC: G06Q40/02
Filed: 2008-03-04
Abstract: A cyber asset mortgage lending and a repayment method thereof through cyber asset which is set up as the security through the auction in the mortgage lending non-redemption are provided to perform period mortgage lending for a specific time. A cyber property secured loan server receives secured loan possible money information(S5). The cyber asset mortgage lending server confirms a part of the mortgage lending available amount of money as the mortgage lending amount of money. The settled mortgage lending amount information is transmitted from the cyber asset mortgage lending server to the user computer. The cyber asset mortgage lending server determines a request for the mortgage lending existence and nonexistence about a part from the user computer of the mortgage lending amount of money(S6).
Patent KR-20090095685-A (KR)
Title: The butterfly valve
Inventor: LEE JONG CHUL
IPC: F16K1/22
Filed: 2008-03-06
Abstract: A butterfly valve is provided to make the operation facilitate since the rubbing is less by minimizing the interference and making the sealing easy. A butterfly valve comprises a metal sheet and a valve disc(4). The metal sheet is made of an elastic ring(33) of graphite material and a first and a second stainless seal ring(31,32). The elastic ring is mounted between the first and the second stainless seal ring. The elastic ring has an inside diameter greater than the first and the second stainless seal ring. A valve disc has a rotary shaft(41). The facing end parts of the valve disc and metal sheet are the same arched shape around the rotary shaft.